I have a developer here working on a rather large .NET solution.

He says that when he exceeds 10 projects in the solution, the .sln file becomes corrupt (loses it's SCC binding information) and VS.NET refuses to open it anymore.

The .sln file has to be opened in a text editor, and the "GlobalSection(SourceCodeControl) = preSolution"

Section needs to be fixed up manually.

i.e the SCC entries for each project have to be put in.

eg:

SccProjectUniqueName1 = Perforce\\Perforce.csproj

SccLocalPath1 = .

CanCheckoutShared = true

SccProjectFilePathRelativizedFromConnection1 = Perforce\\

Anyone encountered a similar problem? We think the "magic number" is 10 projects...

Software Quality Engineering UNiTAB Limited Brisbane, Australia